Nikita Popov 0991da3690 [SCCP] Convert tests to opaque pointers (NFC)
Conversion was performed using
https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34
plus manual (but uninteresting) fixup.
2022-11-01 17:13:31 +01:00

14 lines
362 B
LLVM

; RUN: opt -passes=sccp -S %s | FileCheck %s
@0 = private unnamed_addr constant [16 x i8] c"\01\00\00\00\01\01\00\00\01\01\01\00\01\01\01\01"
; CHECK-LABEL: @foo
define i8 @foo() {
entry:
%0 = add nuw nsw i64 0, -1
%1 = lshr i64 %0, 1
%2 = getelementptr inbounds [4 x [4 x i8]], ptr @0, i64 0, i64 0, i64 %1
%3 = load i8, ptr %2, align 1
ret i8 %3
}